IC TIMEKEEPING RAM DS1643
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant
- Integrated Circuit (IC) for ultra low power SRAM, real-time clock, power-fail control circuit and battery back up
- 64 Kbit
- BYTEWIDE™ RAM clock access
- Frequency test output for real - time clock
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant
- Integrated Circuit (IC) for ultra low power SRAM, real-time clock, power-fail control circuit and battery back up
- 64 Kbit
- BYTEWIDE™ RAM clock access
- Frequency test output for real - time clock
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant
- Integrated Circuit (IC) for ultra low power SRAM, real-time clock, power-fail control circuit and battery back up
- 64 Kbit
- BYTEWIDE™ RAM clock access
- Frequency test output for real - time clock
The Integrated Circuit (IC) Timekeeping RAM DS1643 is an 8 Kb x 8 non-volatile static RAM and real-time clock Integrated circuit device. The monolithic chip is available with two special packages to provide a highly integrated battery-backed memory and real-time clock solution. The Integrated Circuit (IC) is suitable for many ROM, EPROM, and EEPROM sockets providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of writes that can be performed. The part is DIP 28-pin CAPHAT™ housing with a quartz crystal and a long life lithium button cell in a single package.
Additional Features
- Easy to insert and remove
- Automatic power fail chip deselect voltage
- Input voltage protection
- Write protection
- Input voltage range 4.5 VDC to 5.5 VDC
- 28 Pin CAPHAT™ DIP package
- High impedance output
- Operating temperature from 0° C to 70° C
- Shipping method tube package
- Compatible with JEDEC standard
- UL approved
- RoHS compliant